Director James Gunn was removed from the project in July

For my money at least, the Guardians of the Galaxy movies are secretly the best thing the Marvel Cinematic Universe has to offer. They are just far enough divorced from the Earth-bound activities of the Marvel films to give them that little bit of leeway to be that bit weirder. To have talking tree people and gun-toting racoons become lovable characters and end a big summer action movie in a dance-off instead of a fight scene. Coupled with a game, diverse cast, and a cracking soundtrack, both GotG movies are arguably the most fun and rewatchable movies in the MCU. Yet despite their critical and financial success – and the Guardians being one of the best parts of Infinity War – things behind the scenes on the GotG films have not run smoothly of late. In July, old tweets from director James Gunn were unearthed where he made frequent jokes about rape and paedophilia, and he was fired from the third movie by Disney. The decision was not well received by many, however, not least the cast of the films. Gunn had been a very vocal critic of Donald Trump, and the tweets were brought to light by right-wing site the Daily Caller, seemingly targeting Gunn because of his outspoken politics. Dave Bautista, who plays Drax The Destroyer was a vocal defender of Gunn. https://twitter.com/DaveBautista/status/1020502763430559744 The entire cast then released a letter supporting Gunn, saying that he had grown as a person and he should not be judged on jokes that were nearly a decade old. This tension between the cast and the higher-ups at Disney did not bode well for the third film. https://www.instagram.com/p/Bl3OVfeF8Dc/?utm_source=ig_embed&utm_campaign=embed_loading_state_control Gunn was already working on Guardians of the Galaxy Vol 3. It was due to film early next year, and a 2020 release date had been predicted by many. Now The Hollywood Reporter is reporting that production has been put on hold. A source said that crewmembers prepping for preproduction are being let go, and told they can work on other projects. The move was described as a "regrouping", and that "The timeline has been pushed out." There has been much speculation about who may replace Gunn in the director's chair - The Hollywood Report also cite a source as saying that Thor: Ragnarok director Taika Waititi recently had a meeting with Marvel, though the nature of the project was unclear.